Diodes AM4962 Manuel d'utilisateur télécharger pdf (Page 3)

Data Sheet

SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER AM4962

Apr. 2011 Rev. 1. 2 BCD Semiconductor Manufacturing Limited

Pin Description

Pin Number

HTSSOP-14 SSOP-16

Pin Name Function

1 1

OUT2 Driver output 2

NC No connection

2 3

VCC Power supply

3 4

VMIN Minimum duty setting

4 5

PWM PWM pulse Input

5 6

CF PWM filter capacitor

6 7

FG Rotation speed indicator

7 8

RD Rotation/lock state indicator

8 9

HIN+ Hall sensor input +

9 10

HB Hall sensor bias regulator

10 11

HIN- Hall sensor input -

11 12

RADJ Slope K adjustable terminal

12 13

CT Lock and rotation setting capacitor terminal

13 14

GND Ground for control circuit

14 15

OUT1 Driver output 1

PGND Power ground

1 2 3 4 5 6 7 8 ... 15 16

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Diodes AM4962 Manuel d'utilisateur Page 3